Find Three Ordered Pair Solutions y=-8x+7

$y = - 8 x + 7$

Step 1

Choose any value for $x$ that is in the domain to plug into the equation.

Step 2

Choose $0$ to substitute in for $x$ to find the ordered pair.

Remove parentheses.

$y = - 8 \cdot 0 + 7$

Simplify $- 8 \cdot 0 + 7$ .

Multiply $- 8$ by $0$ .

$y = 0 + 7$

Add $0$ and $7$ .

$y = 7$

Use the $x$ and $y$ values to form the ordered pair.

$(0, 7)$

Step 3

Choose $1$ to substitute in for $x$ to find the ordered pair.

Remove parentheses.

$y = - 8 \cdot 1 + 7$

Simplify $- 8 \cdot 1 + 7$ .

Multiply $- 8$ by $1$ .

$y = - 8 + 7$

Add $- 8$ and $7$ .

$y = - 1$

Use the $x$ and $y$ values to form the ordered pair.

$(1, - 1)$

Step 4

Choose $2$ to substitute in for $x$ to find the ordered pair.

Remove parentheses.

$y = - 8 \cdot 2 + 7$

Simplify $- 8 \cdot 2 + 7$ .

Multiply $- 8$ by $2$ .

$y = - 16 + 7$

Add $- 16$ and $7$ .

$y = - 9$

Use the $x$ and $y$ values to form the ordered pair.

$(2, - 9)$

Step 5

These are three possible solutions to the equation.

$(0, 7), (1, - 1), (2, - 9)$

Step 6